A building security code has 2 numeric
1 answer:
Answer:
Step-by-step explanation:
First number is 1/10
Last letter is 1/26
The second digit is 1/9
The first letter is 1/25
1/10 * 1/26 * 1/9 * 1/25
0.00001709
This assumes no duplication is allowed,
If there are duplications
then 1/10 * 1/10 * 1/26 * 1/26
0.000014782
You might be interested in
a. At its maximum height, the ball has zero vertical velocity, so
b. The ball's height in the air 
at time 
is given according to
Solve for when 
:
For the equation to be true, the events A and B must be mutually exclusive.
Answer:
y²+y-56=0
56=8×7
8-7=1
(y+8)×(y-7)=0
y=7
or
y=-8
so its 7,-8
Step-by-step explanation:
- 338.64
- 21.73
- 334.65
You can use a calculator. Do 83% * 408, 41% * 53, and
97% * 345.
